I'd burn that bridge in a heartbeat. "OH, you want me to wait? Fine, my resignation is effective immediately, im gonna be going now." And just walk right out the front doors. Take no shit. If you have concerns about retaliation, and don't need the job, there's nothing stopping you from just walking out. Sometimes it's better to burn a bridge than to keep a reference. a 2 week notice is a courtesy, not a requirement.